The lowest form of television entertainment. Describes any show that has little to no comedic or intellectual qualities and generally contributes to the brain rot of the viewer. Often found in the middle of the day, or late at night/early morning.
Those that watch dog food television often experience feelings of guilt or anger that they subjected themselves to such mind-numbing 'entertainment'.
There's no way I'm watching re-runs of Perfect Strangers. That's such dog food television!